# Transportclient and serialization post 1.0

**URL:** <https://discuss.elastic.co/t/transportclient-and-serialization-post-1-0/15638>\
**Category:** Elasticsearch\
**Created:** [February 6, 2014, 10:04am UTC](https://discuss.elastic.co/t/transportclient-and-serialization-post-1-0/15638 "2014-02-06T10:04:40Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Ingo\_Bartel](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ingo_bartel/32/1829_2.png) [@Ingo\_Bartel](https://discuss.elastic.co/u/Ingo_Bartel)\
**Post date:** [February 6, 2014, 10:04am UTC](https://discuss.elastic.co/t/transportclient-and-serialization-post-1-0/15638/1 "2014-02-06T10:04:40Z")

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Hello,

i'm aware the serialization for the transport client changed in 1.0 and is  
no longer backward compatible with 0.90.x. I heard rumours that this will  
change starting from 1.0.  
So i would like to know if i can expect incompability in future versions or  
did you solve this with 1.0.

I'm asking because i would really love to stick to the transport client  
over the REST API for various reasons. The compability issues however are  
not easy to handle within a larger scale production system.

Would be great to hear some offical statement about this.

kind regards,  
Ingo Bartel

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 1:52am UTC](https://discuss.elastic.co/t/transportclient-and-serialization-post-1-0/15638/2 "2017-07-06T01:52:06Z")

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Closed on July 6, 2017, 1:52am UTC